From: Jim Meyering <jim@meyering.net>
Date: Tue, 4 Nov 2003 10:27:24 +0000 (+0000)
Subject: (fold_file): Use x2nrealloc rather than xrealloc.
X-Git-Tag: v5.1.0~249
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6228ff86bd4ea7960bdae003cbe838a3e2d299a8;p=thirdparty%2Fcoreutils.git

(fold_file): Use x2nrealloc rather than xrealloc.
---

diff --git a/src/fold.c b/src/fold.c
index 5be82db2c4..e8a2f81c46 100644
--- a/src/fold.c
+++ b/src/fold.c
@@ -145,10 +145,7 @@ fold_file (char *filename, int width)
   while ((c = getc (istream)) != EOF)
     {
       if (offset_out + 1 >= allocated_out)
-	{
-	  allocated_out += 1024;
-	  line_out = xrealloc (line_out, allocated_out);
-	}
+	line_out = x2nrealloc (line_out, &allocated_out, sizeof *line_out);
 
       if (c == '\n')
 	{